Access to XMLHttpRequest at 'https://api.aliyun.com/register' 
from origin 'https://yourdomain.com' has been blocked by CORS policy

// 錯誤示例：未設(shè)置Content-Type
$.ajax({
  url: 'api.aliyun.com/register',
  data: {name: 'John', email: 'john@example.com'},
  method: 'POST'
});

// 正確示例
$.ajax({
  url: 'api.aliyun.com/register',
  contentType: 'application/json',
  data: JSON.stringify({name: 'John', email: 'john@example.com'}),
  method: 'POST'
});

// 阿里云國際站注冊API必需參數(shù)
{
  "account": "username",
  "password": "******",
  "contact_email": "user@company.com",
  "country_code": "US",
  "verification_code": "123456"
}

// 請求頭需要包含安全驗(yàn)證信息
headers: {
  'X-CSRF-TOKEN': 'xxxxxxxxxx',
  'Signature': 'sha256(SecretKey + Timestamp)'
}